78488514

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:175

約数の個数: 112

約数和(自身を含む): 196661304

約数和(自身を除く): 118172790

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 81, 82, 101, 117, 123, 162, 202, 234, 243, 246, 303, 351, 369, 486, 533, 606, 702, 729, 738, 909, 1053, 1066, 1107, 1313, 1458, 1599, 1818, 2106, 2214, 2626, 2727, 3159, 3198, 3321, 3939, 4141, 4797, 5454, 6318, 6642, 7878, 8181, 8282, 9477, 9594, 9963, 11817, 12423, 14391, 16362, 18954, 19926, 23634, 24543, 24846, 28782, 29889, 35451, 37269, 43173, 49086, 53833, 59778, 70902, 73629, 74538, 86346, 106353, 107666, 111807, 129519, 147258, 161499, 212706, 223614, 259038, 319059, 322998, 335421, 388557, 484497, 638118, 670842, 777114, 957177, 968994, 1006263, 1453491, 1914354, 2012526, 2906982, 3018789, 4360473, 6037578, 8720946, 13081419, 26162838, 39244257, 78488514]

約数ペア:

[(1, 78488514), (2, 39244257), (3, 26162838), (6, 13081419), (9, 8720946), (13, 6037578), (18, 4360473), (26, 3018789), (27, 2906982), (39, 2012526), (41, 1914354), (54, 1453491), (78, 1006263), (81, 968994), (82, 957177), (101, 777114), (117, 670842), (123, 638118), (162, 484497), (202, 388557), (234, 335421), (243, 322998), (246, 319059), (303, 259038), (351, 223614), (369, 212706), (486, 161499), (533, 147258), (606, 129519), (702, 111807), (729, 107666), (738, 106353), (909, 86346), (1053, 74538), (1066, 73629), (1107, 70902), (1313, 59778), (1458, 53833), (1599, 49086), (1818, 43173), (2106, 37269), (2214, 35451), (2626, 29889), (2727, 28782), (3159, 24846), (3198, 24543), (3321, 23634), (3939, 19926), (4141, 18954), (4797, 16362), (5454, 14391), (6318, 12423), (6642, 11817), (7878, 9963), (8181, 9594), (8282, 9477)]